实现思路
1.首先要接受用户录入,创建扫描仪 2.计算会员卡号之和
import java
.util
.*
;
public class Demo{
public static void main(String
[] args
){
Scanner input
=new Scanner(System
.in
);
System
.out
.println("请输入您的会员卡号:");
int member
=input
.nextInt();
int gewei
=member
%10;
int shiwei
=member
/10%10;
int baiwei
=member
/100%10;
int qianwei
=member
/1000;
int sum
=gewei
+shiwei
+baiwei
+qianwei
;
System
.out
.println("您的会员卡号是:" +member
);
boolean num
=sum
>20;
System
.out
.println("是否为幸运客户:" +num
);
}
}
转载请注明原文地址: https://mac.8miu.com/read-513615.html